112326640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45293}}^1$

素因数の和:45337

約数の個数: 40

約数和(自身を含む): 269589888

約数和(自身を除く): 157263248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 45293, 90586, 181172, 226465, 362344, 452930, 724688, 905860, 1404083, 1811720, 2808166, 3623440, 5616332, 7020415, 11232664, 14040830, 22465328, 28081660, 56163320, 112326640]

約数ペア:

[(1, 112326640), (2, 56163320), (4, 28081660), (5, 22465328), (8, 14040830), (10, 11232664), (16, 7020415), (20, 5616332), (31, 3623440), (40, 2808166), (62, 1811720), (80, 1404083), (124, 905860), (155, 724688), (248, 452930), (310, 362344), (496, 226465), (620, 181172), (1240, 90586), (2480, 45293)]